Wells Township is a township in Fulton County, Pennsylvania, United States. The population was 498 at the 2020 census. Wells Township was initially settled in 1760. It was originally known as Aughwick Township when it was incorporated in 1849. The name was changed to Wells Township on April 2, 1850.

Fulton County is a county in the Commonwealth of Pennsylvania. As of the 2020 census, the population was 14,556, making it the fourth-least populous county in Pennsylvania. Its county seat is McConnellsburg. The county was created on April 19, 1850, from a part of Bedford County and named after inventor Robert Fulton. The county is part of the Southwest Pennsylvania region of the state.